/**
* Copyright 2011-2012 Adrian Stabiszewski, as@nfctools.org
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.nfctools.ndef;
import java.util.ArrayList;
import java.util.List;
import org.nfctools.ndef.auri.AbsoluteUriRecordEncoder;
import org.nfctools.ndef.empty.EmptyRecordEncoder;
import org.nfctools.ndef.ext.ExternalTypeEncoder;
import org.nfctools.ndef.ext.ExternalTypeRecordConfig;
import org.nfctools.ndef.mime.MimeRecordEncoder;
import org.nfctools.ndef.unknown.UnknownRecordEncoder;
import org.nfctools.ndef.unknown.unsupported.UnsupportedRecordEncoder;
import org.nfctools.ndef.wkt.WellKnownRecordConfig;
import org.nfctools.ndef.wkt.WellKnownRecordEncoder;
import org.nfctools.ndef.wkt.encoder.RecordEncoder;
public class NdefRecordEncoder {
private List<RecordEncoder> knownRecordEncoders = new ArrayList<RecordEncoder>();
private WellKnownRecordEncoder wellKnownRecordEncoder = new WellKnownRecordEncoder();
private ExternalTypeEncoder externalTypeEncoder = new ExternalTypeEncoder();
public NdefRecordEncoder() {
knownRecordEncoders.add(wellKnownRecordEncoder);
knownRecordEncoders.add(new MimeRecordEncoder());
knownRecordEncoders.add(new AbsoluteUriRecordEncoder());
knownRecordEncoders.add(externalTypeEncoder);
knownRecordEncoders.add(new EmptyRecordEncoder());
knownRecordEncoders.add(new UnknownRecordEncoder());
knownRecordEncoders.add(new UnsupportedRecordEncoder());
}
public NdefRecord encode(Record record, NdefMessageEncoder messageEncoder) {
for (RecordEncoder encoder : knownRecordEncoders) {
if (encoder.canEncode(record)) {
return encoder.encodeRecord(record, messageEncoder);
}
}
throw new IllegalArgumentException("Unsupported record [" + record.getClass().getName() + "]");
}
public void registerWellKnownRecordConfig(WellKnownRecordConfig recordconfig) {
wellKnownRecordEncoder.addRecordConfig(recordconfig);
}
public void registerExternalTypeRecordConfig(ExternalTypeRecordConfig recordconfig) {
externalTypeEncoder.addRecordConfig(recordconfig);
}
}